Devern Hansack vs. Jimmy Serrano — Career Comparison

On the career pitching numbers, Devern Hansack posted a stronger line than Jimmy Serrano. Devern Hansack posted stronger numbers in ERA (3.7 vs 4.68) and WHIP (1.151 vs 1.439). By the career numbers, Devern Hansack had the better of this comparison — though ERA and WHIP alone don't account for era, park factors, or the defenses each pitcher worked behind.